Compare software

Simple Time Tracker vs WHPH: catalog facts
Simple Time Tracker	WHPH
Free Free and open source under the GPL-3.0.	Free Free and open source under the GPL-3.0.
Android	Windows, Linux, Android
One-tap start for activities Statistics and history of past records	Tasks, habits and time tracking in one app Runs on Android, Windows and Linux
Android only Aimed at personal tracking rather than team timesheets	No macOS or iOS version Broad feature set may be more than a simple to-do list user needs
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0-or-later	License: GPL-3.0-or-later
Not stated if an account is needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.